#include "widget.h"
#include "ui_widget.h"

Widget::Widget(QWidget *parent)
    : QWidget(parent)
    , ui(new Ui::Widget)
{
    ui->setupUi(this);

    //初始化把两个的输入框设置为密码模式
    ui->lineEdit->setEchoMode(QLineEdit::Password);
    ui->lineEdit_2->setEchoMode(QLineEdit::Password);
}

Widget::~Widget()
{
    delete ui;
}

void Widget::on_lineEdit_textEdited(const QString &arg1)
{
    const QString& s1=ui->lineEdit->text();
    const QString& s2=ui->lineEdit_2->text();
    if(s1.isEmpty()&&s2.isEmpty()){
        ui->label->setText("密码为空");
    }else if(s1==s2){
        ui->label->setText("两次输入的密码一致");
    }else{
        ui->label->setText("两次输入的密码不一致");
    }
}

void Widget::on_lineEdit_2_textEdited(const QString &arg1)
{
    const QString& s1=ui->lineEdit->text();
    const QString& s2=ui->lineEdit_2->text();
    if(s1.isEmpty()&&s2.isEmpty()){
        ui->label->setText("密码为空");
    }else if(s1==s2){
        ui->label->setText("两次输入的密码一致");
    }else{
        ui->label->setText("两次输入的密码不一致");
    }
}
